2005-2014 Mustangs Discussions on the latest S197 model Mustangs from Ford.

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Old Feb 11, 2008 | 09:07 AM
  #1  
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smokenpony
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From: Florida
Default HELP

My 07 GT is running sluggish with a hesitation at launch. I tried retuning it but it didn't help. Has anyone experienced this problem? What was the solution? I hate the thoughtofhaving to take my car into the dealer.
Old Feb 11, 2008 | 10:01 AM
  #2  
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smokenpony
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Default RE: HELP

BUMP
Old Feb 11, 2008 | 10:39 AM
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Default RE: HELP

Before bringing it into the dealer, I'd suggest removing the battery cable for about 10 minutes and then reload your tune.

Another consideration (at least where I'm from) is that winter gasoline is blended differently and people have noticed a difference (i.e.drop) in performance.
Old Feb 11, 2008 | 10:58 AM
  #4  
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smokenpony
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Default RE: HELP

ORIGINAL: 28HopUp

Before bringing it into the dealer, I'd suggest removing the battery cable for about 10 minutes and then reload your tune.

Another consideration (at least where I'm from) is that winter gasoline is blended differently and people have noticed a difference (i.e.drop) in performance.
Thanks for your help, but I've been using the same gas and this just started all of a suddenabout a week ago, so I don't think it's from the winter blend of gas. I'll try to unhook the battery and redownload the tune and see if that helps.




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